| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $233.37 | 11.662% | $260.5856 | $260.59 | $260.60 | $260.60 |
| Purchase #2 | $132.73 | 8.775% | $144.3771 | $144.38 | $144.40 | $144.40 |
| Purchase #3 | $18.62 | 7.821% | $20.0763 | $20.08 | $20.10 | $20.10 |
| Purchase #4 | $27.82 | 9.558% | $30.479 | $30.48 | $30.50 | $30.50 |
| Purchase #5 | $219.47 | 10.311% | $242.0996 | $242.10 | $242.10 | $242.10 |
| Purchase #6 | $9.51 | 12.722% | $10.7199 | $10.72 | $10.70 | $10.70 |
| Purchase #7 | $34.52 | 9.746% | $37.8843 | $37.88 | $37.90 | $37.90 |
| 7 purchase totals = | $676.04 | $746.2218 | $746.23 | $746.30 | $746.30 | |